hot fix #1

database/migrations/20250112000000_add_qr_codes.up.sql

@@ -0,0 +1,16 @@
+CREATE TABLE qr_codes (
+    id SERIAL PRIMARY KEY,
+    name VARCHAR(255) NOT NULL,
+    description TEXT,
+    target_url VARCHAR(500) NOT NULL,
+    qr_code_url VARCHAR(500),
+    scan_count INTEGER DEFAULT 0,
+    is_active BOOLEAN DEFAULT true,
+    created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+);
+
+-- Indexes for performance
+CREATE INDEX idx_qr_codes_created_at ON qr_codes(created_at);
+CREATE INDEX idx_qr_codes_is_active ON qr_codes(is_active);
+CREATE INDEX idx_qr_codes_target_url ON qr_codes(target_url);